Product comparison · 2 wired routers

D-Link DSL-2540U/BRU/C3B wired router Fast Ethernet Black vs Zyxel P-660ME V2

13specifications compared
3differ
10identical
25known for one product only

Key differences

The D-Link DSL-2540U/BRU/C3B wired router Fast Ethernet Black has 3 more Ethernet LAN (RJ-45) ports than the Zyxel P-660ME V2 (4 vs 1). Networking standards: IEEE 802.1p, IEEE 802.1Q on the D-Link DSL-2540U/BRU/C3B wired router Fast Ethernet Black, IEEE 802.1D on the Zyxel P-660ME V2. LED indicators: Yes on the D-Link DSL-2540U/BRU/C3B wired router Fast Ethernet Black, DSL, LAN, Power on the Zyxel P-660ME V2.

Networking standards
- DSL-2540U/BRU/C3B wired router Fast Ethernet Black:IEEE 802.1p, IEEE 802.1Q
- P-660ME V2:IEEE 802.1D
Ethernet LAN (RJ-45) ports
- DSL-2540U/BRU/C3B wired router Fast Ethernet Black:4
- P-660ME V2:1
LED indicators
- DSL-2540U/BRU/C3B wired router Fast Ethernet Black:Yes
- P-660ME V2:DSL, LAN, Power

Side by side

Differences highlightedShow differences only

Comparison of DSL-2540U/BRU/C3B, P-660ME V2
38 specifications	A D-Link DSL-2540U/BRU/C3B wired router Fast Ethernet Black Model DSL-2540U/BRU/C3B View product	B Zyxel P-660ME V2 View product
WAN connectionidentical
Ethernet WAN	Yes	Yes
DSL WAN	Yes	Yes
Network1 differ
Networking standardsDiffers	IEEE 802.1p, IEEE 802.1Q	IEEE 802.1D
Ethernet interface typeKnown for one	Fast Ethernet	Unknown — not stated by the source
Ethernet LAN	Yes	Yes
Cabling technologyKnown for one	10/100Base-T(X)	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100 Mbit/s	Unknown — not stated by the source
Number of usersKnown for one	Unknown — not stated by the source	1 user(s)
DSL featuresidentical
Internal modemKnown for one	No	Unknown — not stated by the source
ADSL2+	Yes	Yes
Management featuresidentical
Web-based management	Yes	Yes
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
Reset buttonKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	4	1
RJ-11 ports quantity	1	1
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Protocolsidentical
DHCP client	Yes	Yes
DHCP server	Yes	Yes
Routing protocolsKnown for one	Unknown — not stated by the source	RIP-1, RIP-2
Supported network protocolsKnown for one	Unknown — not stated by the source	TCP/UDP, ICMP , IGMP
Securityidentical
MAC address filteringKnown for one	Yes	Unknown — not stated by the source
NAT functionalityKnown for one	y	Unknown — not stated by the source
FirewallKnown for one	Unknown — not stated by the source	Yes
DoS attack preventionKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
SafetyKnown for one	CSA International: CSA60950-1, EN60950-1, IEC60950-1, UL60950-1, CE LVD EN60950-1	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	FCC, CE
Design1 differ
Product colour	Black	Black
LED indicatorsDiffers	Yes	DSL, LAN, Power
On/off switch	Yes	Yes
Rack mountingKnown for one	Unknown — not stated by the source	No
Poweridentical
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	133 mm	Unknown — not stated by the source
DepthKnown for one	33 mm	Unknown — not stated by the source
HeightKnown for one	172 mm	Unknown — not stated by the source
Wireless LAN featuresidentical
Dual-bandKnown for one	Unknown — not stated by the source	No

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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